papulana

Papulana is a genus of moths belonging to the family Geometridae. These moths are primarily found in the Afrotropical region, encompassing sub-Saharan Africa and parts of the Arabian Peninsula. The genus was first described by the entomologist George Hampson in 1909.

The adult moths of the Papulana genus are characterized by their moderate size and often cryptic coloration, which helps them blend into their surroundings. Their wings are typically patterned with various shades of brown, grey, or white, featuring intricate lines or spots that mimic bark or dead leaves. This camouflage is a key defense mechanism against predators.

Little is publicly documented about the specific larval stages and host plants for many species within the Papulana genus. However, like other Geometridae moths, it is presumed that the larvae, commonly known as inchworms or loopers, feed on the foliage of various plants. The life cycle involves egg, larval, pupal, and adult stages.

The distribution of Papulana species is varied, with some found in specific habitats like forests or savannas, while others may have a broader range. Research into the biodiversity and ecological roles of these moths is ongoing, contributing to our understanding of insect populations in the African continent. Due to their often elusive nature and specific geographical locations, many Papulana species are not widely known outside of entomological circles.